gemini-2.5-flash vs grok-4-0709

Pricing, Performance & Features Comparison

Price unit:

Authorgoogle

Context Length1M

Reasoning

Providers1

ReleasedJun 2025

Knowledge CutoffJan 2025

License-

Gemini 2.5 Flash is our best model in terms of price and performance, and offers well-rounded capabilities.

Input$0.15

Output$0.6

Latency (p50)1.5s

Output Limit66K

Function Calling

JSON Mode

Input-

Output-

in$0.15out$0.6--

Authorxai

Context Length256K

Reasoning

Providers1

ReleasedJul 2025

Knowledge CutoffJul 2025

License-

Our latest and greatest flagship model, offering unparalleled performance in natural language, math and reasoning - the perfect jack of all trades.

Input$3

Output$15

Latency (p50)30.5s

Output Limit256K

Function Calling

JSON Mode

InputText

OutputText

in$3out$15cache$0.75-